New Price = Estimated 8,000 - 10,000 yen Brand = Kanetsune (Manufacturer Unknown) Blade Length = 165mm Overall Length = 280mm Blade Thickness = 1.9mm Weight = 129g Blade Material = Three-Layer Carbon Steel HRC = Estimated 60~ Handle Material = Wood Other = Sharpened, No Box [About this knife] This is a Nakiri knife with a structure where carbon steel, which is prone to rust but cuts well, is sandwiched between stainless steel, which is resistant to rust. Regarding the cost of the steel, carbon steel generally increases in price in the order of SK → Yellow → White → Blue. Based on the feel when sharpening and the way it shines, I believe this knife is Yellow or White steel, not SK. *Some makers and models may have high prices even with SK steel. [Other] To reduce food resistance, the blade sides (near the stamp a little, and the cloudy areas to a certain extent) have been thinned and then sharpened. The shiny parts are carbon steel. The amount of carbon steel exposed on the surface differs between the left and right sides, but there are no problems in terms of practicality or maintenance. Please refrain from using it on bones or frozen foods. The area near the blade tip is prone to rust. *Price is not negotiable. Thank you for your understanding. *Prices are subject to change without notice.